Analysis of packet delay for an integrated voice-data system

Author

Chang, Rong-Feng ; Li, Victor O K

Author_Institution

Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA

fYear

1988

fDate

28 Nov-1 Dec 1988

Firstpage

1095

Abstract

The performance of an integrated voice-data system using a movable-boundary multiplexing scheme is analyzed. In this scheme, channel time is divided into slots, grouped into equal length frames. A voice call arriving in a slot is served in the next frame, whereas a data packet is served in the next available slot. Voice calls are blocked calls cleared, while data packets can be buffered. The proposed approach is based on a discrete-time queuing model with periodic interruptions. An exact analysis of the average delay for data packets is given. The bounds of this delay time are also discussed

Keywords

data communication systems; delays; packet switching; queueing theory; time division multiplexing; voice communication; TDM; average delay; data packet; data packets; delay time; discrete-time queuing model; integrated voice-data system; movable-boundary multiplexing; packet delay; voice call; Communication switching; Data systems; Delay; ISDN; Packet switching; Performance analysis; Speech analysis; Telecommunication traffic; Time division multiplexing; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1988, and Exhibition. 'Communications for the Information Age.' Conference Record, GLOBECOM '88., IEEE

Conference_Location

Hollywood, FL

Type

conf

DOI

10.1109/GLOCOM.1988.26004

Filename

26004